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1-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-3-(3',6'-dihydroxy-3-oxo-3h-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thiourea

1-(2-(2-(2-(2-叠氮基乙氧基)乙氧基)乙氧基)乙基)-3-(3',6'-二羟基-3-氧代-3H-螺[异苯并呋喃-1,9'-呫吨]-5-基)硫脲

Also known as: 1-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-3-(3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thiourea, 5-FITC-PEG3-azide,Fluorescein-PEG3-N3, Fluorescein-thiourea-PEG3-azide

1-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-3-(3',6'-dihydroxy-3-oxo-3h-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thiourea (CAS 1402745-37-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C29H29N5O8S and a molecular weight of 607.6 g/mol. It is also known as 1-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-3-(3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thiourea, 5-FITC-PEG3-azide,Fluorescein-PEG3-N3 and Fluorescein-thiourea-PEG3-azide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1402745-37-2
Jingsj CID
J-182618-6
Molecular Formula
C29H29N5O8S
Chinese Name
1-(2-(2-(2-(2-叠氮基乙氧基)乙氧基)乙氧基)乙基)-3-(3',6'-二羟基-3-氧代-3H-螺[异苯并呋喃-1,9'-呫吨]-5-基)硫脲
Molecular Weight
607.6 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-3-(3',6'-dihydroxy-3-oxo-3h-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thiourea?

The CAS number of 1-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-3-(3',6'-dihydroxy-3-oxo-3h-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thiourea is 1402745-37-2.

What are the molecular formula and molecular weight of 1-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-3-(3',6'-dihydroxy-3-oxo-3h-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thiourea?

1-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-3-(3',6'-dihydroxy-3-oxo-3h-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thiourea has molecular formula C29H29N5O8S and molecular weight 607.6 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-3-(3',6'-dihydroxy-3-oxo-3h-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thiourea (CAS 1402745-37-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-182618-6 (accessed 2026-10-25).

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